Out of Darkness (Alastor x human!fem!reader)

As she aids a man who has lost everything, she finds herself drawn to his unique, captivating charm, becoming his only link to the world of warmth and connection. His growing attachment to her becomes something he desperately clings to, unable to bear the thought of losing it. However, love can sometimes twist into a perpetual agony, binding them in a cycle of unending suffering.

WARNING:
Before you dive into this story, I want to let you know that it contains some heavy, explicit scenes. If any of the following themes might affect you, please do not proceed!
This story may include swearing, violence, dark/offensive jokes, gore, and explicit sexual scenes.
I will ensure that any sexual scenes are separated into their own chapters (labeled as Chapter 3.5, Chapter 4.5, etc.), so you can easily skip them. As for the other elements, they are integral to the Hazbin Hotel universe, so I cannot exclude them.
A few additional details:
1. Some elements in this story are not canon to the Hazbin Hotel universe-they're included to drive the plot.
2. Alastor might seem a bit different at first, but I strive to portray him as accurately as possible overall.
3. For the sake of the story, he won't be aroace.
If you decide to continue, I hope you enjoy this story.